//package xyz.wongs.drunkard.config;
//
//import io.swagger.models.auth.In;
//import org.apache.commons.lang3.reflect.FieldUtils;
//import org.springframework.boot.SpringBootVersion;
//import org.springframework.context.annotation.Bean;
//import org.springframework.context.annotation.Configuration;
//import org.springframework.util.ReflectionUtils;
//import org.springframework.web.servlet.config.annotation.InterceptorRegistration;
//import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
//import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
//import springfox.documentation.builders.ApiInfoBuilder;
//import springfox.documentation.builders.PathSelectors;
//import springfox.documentation.builders.RequestHandlerSelectors;
//import springfox.documentation.oas.annotations.EnableOpenApi;
//import springfox.documentation.service.*;
//import springfox.documentation.spi.DocumentationType;
//import springfox.documentation.spi.service.contexts.SecurityContext;
//import springfox.documentation.spring.web.plugins.Docket;
//
//import java.lang.reflect.Field;
//import java.util.*;
//
///**
// * @ClassName SwaggerConfiguration
// * @Description
// * @author WCNGS@QQ.COM
// * @Github <a>https://github.com/rothschil</a>
// * @date 20/11/18 11:13
// * @Version 1.0.0
//*/
//@EnableOpenApi
//@Configuration
//public class SwaggerConfiguration implements WebMvcConfigurer {
//
//    private final SwaggerProperties swaggerProperties;
//
//    public SwaggerConfiguration(SwaggerProperties swaggerProperties) {
//        this.swaggerProperties = swaggerProperties;
//    }
//
//    @Bean
//    public Docket createRestApi() {
//        return new Docket(DocumentationType.OAS_30).pathMapping("/")
//
//                // 定义是否开启swagger，false为关闭，可以通过变量控制
//                .enable(swaggerProperties.getEnable())
//
//                // 将api的元信息设置为包含在json ResourceListing响应中。
//                .apiInfo(apiInfo())
//
//                // 接口调试地址
//                .host(swaggerProperties.getTryHost())
//
//                // 选择哪些接口作为swagger的doc发布
//                .select()
//                .apis(RequestHandlerSelectors.any())
//                .paths(PathSelectors.any())
//                .build()
//
//                // 支持的通讯协议集合
//                .protocols(newHashSet("https", "http"))
//
//                // 授权信息设置，必要的header token等认证信息
//                .securitySchemes(securitySchemes())
//
//                // 授权信息全局应用
//                .securityContexts(securityContexts());
//    }
//
//    /**
//     * API 页面上半部分展示信息
//     */
//    private ApiInfo apiInfo() {
//        return new ApiInfoBuilder().title(swaggerProperties.getApplicationName() + " Api Doc")
//                .description(swaggerProperties.getApplicationDescription())
//                .contact(new Contact("Sam Abram", null, "IWCNGS@GMAIL.COM"))
//                .version("Application Version: " + swaggerProperties.getApplicationVersion() + ", Spring Boot Version: " + SpringBootVersion.getVersion())
//                .build();
//    }
//
//    /**
//     * 设置授权信息
//     */
//    private List<SecurityScheme> securitySchemes() {
//        ApiKey apiKey = new ApiKey("BASE_TOKEN", "token", In.HEADER.toValue());
//        return Collections.singletonList(apiKey);
//    }
//
//    /**
//     * 授权信息全局应用
//     */
//    private List<SecurityContext> securityContexts() {
//        return Collections.singletonList(
//                SecurityContext.builder()
//                        .securityReferences(Collections.singletonList(new SecurityReference("BASE_TOKEN", new AuthorizationScope[]{new AuthorizationScope("global", "")})))
//                        .build()
//        );
//    }
//
//    @SafeVarargs
//    private final <T> Set<T> newHashSet(T... ts) {
//        if (ts.length > 0) {
//            return new LinkedHashSet<>(Arrays.asList(ts));
//        }
//        return null;
//    }
//
//    /**
//     * 通用拦截器排除swagger设置，所有拦截器都会自动加swagger相关的资源排除信息
//     */
//    @SuppressWarnings("unchecked")
//    @Override
//    public void addInterceptors(InterceptorRegistry registry) {
//        try {
//            Field registrationsField = FieldUtils.getField(InterceptorRegistry.class, "registrations", true);
//            List<InterceptorRegistration> registrations = (List<InterceptorRegistration>) ReflectionUtils.getField(registrationsField, registry);
//            if (registrations != null) {
//                for (InterceptorRegistration interceptorRegistration : registrations) {
//                    interceptorRegistration
//                            .excludePathPatterns("/swagger**/**")
//                            .excludePathPatterns("/webjars/**")
//                            .excludePathPatterns("/v3/**")
//                            .excludePathPatterns("/doc.html");
//                }
//            }
//        } catch (Exception e) {
//            e.printStackTrace();
//        }
//    }
//}
